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Archive for February, 2007

Sunday, February 18th, 2007

COLONEL LANG’S BIBLIOGRAPHY

Colonel W. Patrick Lang, a former DIA analyst and current TV talking head on Mideast issues, has a second blog, The Athanaeum, devoted to the humanities and the sciences. On it he has posted a select bibliography on Iraq, Insurgency and Islam.

I have simply added it to my future ” must read” list, though I was most pleased to note that I have several of the Colonel’s recommendations on my bookshelf already. For the military theorist set, there are a number of titles of interest as well.

Saturday, February 17th, 2007

300

Or watch it here:

This is very cool. Frank Miller rules.

Friday, February 16th, 2007

INFORMATION VELOCITY: KNOWLEDGE OPPORTUNITIES OR WHITE NOISE?

Dave Davison at Thoughts Illustrated posted on Linda Stone, who was featured in the HBR List:Breakthrough Ideas 2007 ( which I picked up from Steve at ERMB) Dave wrote:

“Idea #7 a description by Linda Stone of her extremely apt phrase for our chaotic times: “Continuous Partial Attention (CPA)” .

I think Linda’s phrase ranks right up there with Information Anxiety and Future Shock in drawing our attention to how technology is creating a condition I call “too much stuff – too little time” which gets worse as the dilemma of information overload and attention scarcity continues unabated.

Here’s an abstract of Linda’s concept of CPA

“This constant checking of handheld electronic devices has become epidemic, and it illustrates what I call ‘continuous partial attention.’ Although continuous partial attention appears to mimic that much discussed behavior, multitasking, it springs from a different impulse. When we multitask, we are trying to be more productive and more efficient, giving equal priority to all the things we do—simultaneously filing or copying papers, talking on the phone, eating lunch, and so forth. Multitasking rarely requires much cognitive processing, because the tasks involved are fairly automatic. Continuous partial attention, by contrast, involves constantly scanning for opportunities and staying on top of contacts, events, and activities in an effort to miss nothing. It’s an adaptive behavior that has emerged over the past two decades, in stride with Web-based and mobile computing, and it connects us to a galaxy of possibilities all day every day. The assumption behind the behavior is that personal bandwidth can match the endless bandwidth technology offers.”

Stone argues that personal bandwidth is not up to the task and, as a result, a backlash to continuous partial attention has already started. She also worries that information overload will burn people out much more quickly as they strain to keep up with an increasing number of information sources all screaming for attention. “


It occured to me from Stone’s use of the term “scanning” that “continuous partial attention” is a behavior that probably has a strong evolutionary base as it would offer obvious survival advantages to early humans who manifested that kind of alert and reactive perception to minor changes in the immediate environment. A behavior that can be relaxed when we are in locales where our need for safety and security are relatively assured norms.

Scanning for information in Continuous Partial attention increases the velocity of information flow to the brain and we would be constantly assessing the value of the given information in terms of “spending” our attention by increasing our focused concentration and going “deeper”. Judiciously practiced, continuous partial attention would yield certain efficiencies in terms of time saved and increased probablity for generating bursts of insight. These would be moments where real learning could potentially take place, opportunities to acquire or, add to, useful knowledge.

The ability to assess information while it is in a dynamic state of flow would appear to be critical. Without that cognitive function establishing the moment for increased attention (and screening out the less valuable flows, the partial attention would come to resemble “white noise” where jumbles of data would represent a stressful, chaotic, environment in which thinking would be more difficult.

Dave is pointing to the development of visualization tools to help bring analytic order to a CPA state. It may be that some day, instead of scrolling through readers or meta-aggregators, we might have montages that we can view and then decide to click an image to read a particular post out of hundreds in just a a second or two; or symbolic ordering systems to classify new posts and articles according to our own criteria. A “visualization before reading” format.

Possibilities abound.

RELATED LINKS:

The Attention Economy And The Net

The Value of Openess in an Attention Economy

Attention Economy

John Hagel

A desktop reference for all visualizers : the Periodic Table of Visualization MethodsDave Davison

Visual Literacy.org

INTELLIGENCE AND INTELLIGENCES Zenpundit

Attention vs. MeaningDave Davison

Friday, February 16th, 2007

ARE EMPIRES DRIVEN BY EGALITARIAN DYNAMISM?

An interesting hypothesis by Shannon Love at Chicago Boyz. Reminds me somewhat of Victor Davis Hanson’s belief in the motive force of Western civic militarism.

A topic that is right up the alley of Dr. Nexon and the boys at Coming Anarchy.

Thursday, February 15th, 2007

ON BIAS AND THINKING

I’d like to juxtapose a couple of interesting posts that I have read this week that have bearing on how we select information that subsequently shapes our thoughts.

At Complexity and Social Networks Blog, Maria Binz-Scharf asks “How does the way we process information relate to how we search for it?“. A key excerpt:

“Some days ago I attended a talk on human information processing by Thomas Mussweiler from the University of Cologne who spoke at the Columbia Business School. Mussweiler and colleagues conducted an impressive number of experiments on the mechanisms and influences of individual information processing. A simple example would be to ask you to determine your best athletic performance. You have two basic options: 1) You think of every single athletic moment in your life, i.e. you engage in absolute information processing, or 2) you compare what you recollect as some of your best performances to a given standard, e.g. a famous athlete’s performance (or a famous couch potato’s performance). Not surprisingly it turns out that comparison allows to process information in a more efficient manner.

Mussweiler went on to talk about various factors that influence the comparisons we make, most importantly the standards we employ for comparing information. His experiments used a technique calledpriming to activate certain standards – for example, subjects were asked to judge a trait in a person. The result shows that priming a trait concept (such as aggressiveness) will induce the subject to judge the target person according to that trait. In other words, once activated, standards are spontaneously compared to the target person.”

This is very interesting. “Priming” would be an efficiency mechanism for rapid mental screening of a large number of things. It is also a “bias mechanism” that would strongly predispose you to see some evidence of what pattern you are looking for, even if it does not exist. It would be very much like the ” Framing” of George Lakoff in its effect.

How to deal with that effect, our own unintentional biases or being targeted by zealous Lakoffian framers ? Metacognition might be a helpful technique, as suggested in the post “Strategic Learning: Metacognition and Metamemory” at The Eide Neurolearning Blog . The Drs. Edie write:

“High level strategic learning often requires constant self-regulation and error monitoring strategies, metacognition (thinking about the thought processes), sometimes specific memory techniques (metamemory or conscious thinking about memory).”

Such self-regulative monitoring provides a mental check against racing ahead with a dubious but attractive premise. It would also tend to derail the the likelihood of the amygdala becoming overly engaged in the heat of the argument and turning us into red-faced, sputtering, arm-waving, buffoons with a surge of emotionality.

Cross-posted to Chicago Boyz


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